Chaetothyriomycetidae
# Chaetothyriomycetidae

Chaetothyriomycetidae is a subclass of ascomycete within the class Eurotiomycetes. Many species in Chaetothyriomycetidae are lichens.

## Morphology

Chaetothyriomycetidae produce a cleistothecium through which they distribute their spores.

